That hating on liberal schtick wears thin real fast yet some never tire of it. It’s become the gestalt in some circles. As a socialist & an activist, let me say frankly that I’ve seen a whole lot more liberals make important contributions to social transformation than the types who fritter their political energies denouncing them.
My suggestion would be to find something positive to commit to–like building opposition to Trump’s assaults–& stop blaming liberals for everything. You’ll get things done for justice & meet some marvelous liberals on the front lines, & maybe, just maybe, get over the attitude.